39103043

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:251

約数の個数: 32

約数和(自身を含む): 49641984

約数和(自身を除く): 10538941

約数列:

[1, 7, 17, 37, 83, 107, 119, 259, 581, 629, 749, 1411, 1819, 3071, 3959, 4403, 8881, 9877, 12733, 21497, 27713, 52207, 62167, 67303, 150977, 328597, 365449, 471121, 1056839, 2300179, 5586149, 39103043]

約数ペア:

[(1, 39103043), (7, 5586149), (17, 2300179), (37, 1056839), (83, 471121), (107, 365449), (119, 328597), (259, 150977), (581, 67303), (629, 62167), (749, 52207), (1411, 27713), (1819, 21497), (3071, 12733), (3959, 9877), (4403, 8881)]